[OSM-dev] osmosis bz2 performance
Brett Henderson
brett at bretth.com
Wed Feb 13 03:12:31 GMT 2008
Stefan Baebler wrote:
> I've added the "-" alias to the other xml file reading and writing tasks:
> http://trac.openstreetmap.org/changeset/6844
> Now it is possible to do
> wget -O - http://... | bzcat -c | osmosis --rx - --bb ... --wx - |
> bzip2 > excerpt.osm.bz2
> which performs considerably better than Apache's bzip implementation
> in Java, which is built into osmosis.
>
> Enjoy,
> Stefan
>
Excellent, thanks.
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